AECMA PREN 2237-1979
Heat Resisting Steel FE-PA91-HT Solution Treated and Precipitation Treated Bars and Sections for Welded Rings Aerospace Series Edition 1

Standard No.

AECMA PREN 2237-1979

Release Date

1979

Published By

European Association of Aerospace Industries

Status

Withdraw

Replace By

AECMA PREN 2237-1999

Latest

AECMA PREN 2237-1999

Scope

This standard specifies the required characteristics for lamp, code 8552, used on-board aircraft. It shall be used together with EN 2756.

AECMA PREN 2237-1979 history

• 1999 AECMA PREN 2237-1999 Heat Resisting Steel FE-PA91-HT Solution Treated and Precipitation Treated Bars and Sections for Welded Rings Aerospace Series Edition 2 [Refer To: ASD-STAN PREN 4573]
• 1979 AECMA PREN 2237-1979 Heat Resisting Steel FE-PA91-HT Solution Treated and Precipitation Treated Bars and Sections for Welded Rings Aerospace Series Edition 1